:root {
    --primary: #003366;
    --accent: #0a84ff;
    --bg: #f5f7fa;
    --card: #ffffff;
    --text: #1f2937;
    --muted: #6b7280;
    --border: #d1d5db;
}
.page-layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 2rem;
    max-width: 1400px;
    margin: auto;
    padding: 2rem;
    align-items: start;
}
.single-layout {
    max-width: 900px;
    margin: auto;
    padding: 2rem;
}  

.content .card:first-child {
    margin-top: 0;
}
.content h2:first-child {
    margin-top: 0;
}
.sidebar {
    position: sticky;
    top: 100px;
    align-self: start;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.sidebar a {
    display: block;
    padding: 0.85rem 1rem;
    background: white;
    border-radius: 12px;
    text-decoration: none;
    color: var(--primary);
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    transition: 0.2s ease;
}

.sidebar a:hover {
    background: var(--primary);
    color: white;
}

html {
    scroll-behavior: smooth;
}
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: Inter, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
}

header {
    background-image: linear-gradient(
        rgba(0, 51, 102, 0.75),
        rgba(0, 80, 158, 0.75)
    ),
    url("../graphics/cingt_background1500_50percent.jpg");

    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    color: white;
    padding: 3rem 1.5rem;
    text-align: center;
}

header h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 0.75rem;
}

header p {
    max-width: 900px;
    margin: auto;
    font-size: 1.1rem;
    opacity: 0.95;
}

nav {
    background: white;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 10;
}

nav ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    list-style: none;
    padding: 1rem;
    gap: 1rem;
}

nav a {
    text-decoration: none;
    color: var(--primary);
    font-weight: 600;
}

.container {
    max-width: 1100px;
    margin: auto;
    padding: 2rem 1.5rem;
}

.card {
    background: var(--card);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
    margin-bottom: 2rem;
}

h2 {
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1.75rem;
}

p, li {
    margin-bottom: 1rem;
}

ul, ol {
    padding-left: 1.5rem;
}

.logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1.5rem;
    align-items: center;
    margin-top: 2rem;
}

.logos img {
    width: 100%;
    max-width: 140px;
    margin: auto;
    display: block;
    object-fit: contain;
}

footer {
    text-align: center;
    padding: 2rem;
    color: var(--muted);
    font-size: 0.9rem;
}

.image-text-table {
    width: 100%;
    table-layout: fixed;
    border-collapse: collapse;
    margin-top: 2rem;
}

.image-text-table td {
    border: 1px solid var(--border);
    padding: 1rem;
    text-align: center;
    vertical-align: middle;
}

.image-text-table img {
    width: 100%;
    max-width: 180px;
    height: auto;
    border-radius: 8px;
    object-fit: cover;
}

.logos img {
    width: 100%;
    max-width: 250px;
}

.text-row td {
    vertical-align: top;
}